package com.ed100.sass.patter.template;

public abstract class AbstractImageLoader {

	public final void downloadImg(String imgUrl,int width,int height) {
		String img = getUrl(imgUrl, width, height);
		
		//TODO somethings
		System.out.println("GET Image URL :" + img);
	}
	
	abstract String getUrl(String imgUrl,int width,int height);
}
